TPS40100RGET - Texas Instruments

Manufacturer Part Number

TPS40100RGET

Manufacturer

Texas Instruments

Introduction

The TPS40100RGET is a step-down (buck) controller with transistor driver functionality for power management in electronic applications.

Product Features and Performance

Step-down buck topology

Supports synchronous rectification for increased efficiency

Allows clock synchronization to minimize interference

Output Type: Transistor Driver

Output Configuration: Positive

Frequency Switching adjustable between 100kHz and 600kHz

Control Features include Current Limit, Frequency Control, Power Good, Soft Start, Tracking

Operating temperature range from -40°C to 85°C

Product Advantages

Enhanced control features for optimized performance

Compatible with a wide range of supply voltages (4.5V to 18V)

Synchronous rectification enables higher efficiency

Integrated soft-start technology to reduce inrush current

Provides power good signal for load management

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 4.5V ~ 18V

Switching Frequency: 100kHz ~ 600kHz

Operating Temperature: -40°C ~ 85°C

Package: 24-VFQFN Exposed Pad

Mounting Type: Surface Mount

Quality and Safety Features

Built-in current limit function to protect against overcurrent conditions

Over-temperature protection for reliability under various operating conditions

Compatibility

Compatible with a range of voltages and easy to integrate into various circuit designs due to its 24-VFQFN Exposed Pad packaging

Application Areas

Ideal for use in telecommunications, computing, and industrial applications requiring efficient power management

Product Lifecycle

Product Status: Active

Long lifecycle with availability of replacements and upgrades

Several Key Reasons to Choose This Product

High efficiency with synchronous rectification

Flexible control options including frequency synchronization and soft start

Robust protection features for enhanced safety and durability

Supports a broad range of operating conditions making it versatile for various applications

Reliable performance supported by Texas Instruments' proven track record in power management technology